Pacer series

model	builder	build	gauge		career
BR 141	Leyland	1984	1435	DMU	BR 141
BR 142	BREL, Leyland	1985−1987 (96)	1435	DMU	ATW 142 BR 142 FGW 142 NRIL 142 NT 142 TfW 142
BR 143	Hunslet-Barclay	1985−1986 (25)	1435	DMU	ATW 143 BR 143 FGW 143 TfW 143
BR 144	BREL	1986−1987 (23)	1435	DMU	ARN 144 NT 144

model	builder	build	gauge		career
BR 141	Leyland	1984	1435	DMU	BR 141
BR 142	BREL, Leyland	1985−1987 (96)	1435	DMU	ATW 142 BR 142 FGW 142 NRIL 142 NT 142 TfW 142
BR 143	Hunslet-Barclay	1985−1986 (25)	1435	DMU	ATW 143 BR 143 FGW 143 TfW 143
BR 144	BREL	1986−1987 (23)	1435	DMU	ARN 144 NT 144